You can put the Zyxel into transparent bridge mode and use your own router behind it.
LINK: WAN Settings - Advanced Modem Setup | CenturyLink
This is a good place for help: CenturyLink forum | DSLReports, ISP Information
You can put the Zyxel into transparent bridge mode and use your own router behind it.
LINK: WAN Settings - Advanced Modem Setup | CenturyLink
This is a good place for help: CenturyLink forum | DSLReports, ISP Information